- Sahamada Corp. Sdn. Bhd.
- Address:Unit 4G & 5G Block G, Mentiri Complex, Kg. Mentiri, Jalan Kota Batu, Negara Brunei Darussalam, Brunei Darussalam, Brunei
- ISTRA Management & Services Sdn Bhd
- Address:Level 4, Dar Takafull IBB Utama Building,, Bandar Seri Begawan, Brunei
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